Here's my first multilevel Kaizo: Hard hack. Highly inspired from the "Mario Must Die" series from Sokobansolver and the "Abuse and Die" and "Mario's Drug Trip" serieses from TheAbuseFreakHacker. Requires a lot of glitch knowledge, as the hack requires you to use glitches and some platforming shenanigans.
The zip also contains a readme, which contains the list of songs used in the hack, some special thanks and a YT playlist link for all the stages (In case you get stuck). Good luck!

Edit: Fixed some breaks.

Edit2: Fixed sublevel 10 (a room of stage 3) because it used the wrong music. (Lmao how could I miss that)

High quality kaizo: hard hack making creative use of both vanilla and non-vanilla mechanics. Difficulty is quite high and I used slowdown in many places. The levels have distinct visuals, making them easy to distinguish and there's custom music in every level (although you don't hear much of it while playing). I didn't really like the walljump patch though, it makes you lose control of your character too much imo. I couldn't find any major breaks apart from the one you fixed, so that's good as well. Overall, this is a solid hack. 4/5 from me

This hack contains many creative obstacles and really appealing visuals. I can definitely recommend this. It is pretty difficult, even for kaizo::hard (I used lua for some parts). It took me quite a while to figure out that you used the walljump and sprite-sprite interaction patches (I got stuck in the first&second room for a while).

A lot of breaks were prevented by solid dirt blocks and insta-kill blocks in the bottom row. Nevertheless, I still broke a few things.